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“new” keyword in Scala
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answered Mar 15 '12 at 20:36
OwenOwen
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Resolving a 'both added' merge conflict in git?
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edited Sep 5 '16 at 10:45
ekuusela
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Get time difference between two dates in seconds
... = new Date();
var seconds = (endDate.getTime() - startDate.getTime()) / 1000;
Or even simpler (endDate - startDate) / 1000 as pointed out in the comments unless you're using typescript.
The explanation
You need to call the getTime() method for the Date objects, and then simply subtract them and ...
How can the Euclidean distance be calculated with NumPy?
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answered Sep 9 '09 at 20:12
u0b34a0f6aeu0b34a0f6ae
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sqlite alter table add MULTIPLE columns in a single statement
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answered May 30 '11 at 6:19
mu is too shortmu is too short
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How to remove .htaccess password protection from a subdirectory
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edited Mar 1 '19 at 10:45
kqw
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answered Sep ...
MySQL Multiple Joins in one query?
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Code MagicianCode Magician
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How to branch with TortoiseHG
I downloaded TortoiseHg 1.0 for evaluation. For the life of me I can't figure out how to make a branch. It seems to understand branches (e.g. in its repository browser) but I just can't seem to find a way to make a branch. This seems like such a fundamental capability since out of the often toute...
How to easily resize/optimize an image size with iOS?
...one disk. Some of those images are pretty big in size (widths larger than 500 pixels, for instance). Since the iPhone doesn't even have a big enough display to show the image in its original size, I'm planning on resizing the image to something a bit smaller to save on space/performance.
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don't fail jenkins build if execute shell fails
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To stop further execution when command fails:
command || exit 0
To continue execution when command fails:
command || true
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